Pei Yang

Title: Pei Yang: Innovator in Fraud Prevention Technology

Introduction

Pei Yang is a notable inventor based in Austin, TX (US), recognized for his contributions to fraud prevention technology. With a focus on utilizing advanced methodologies, he has developed innovative solutions that enhance security in financial transactions. His work is particularly relevant in today's digital landscape, where fraud prevention is paramount.

Latest Patents

Pei Yang holds 5 patents that showcase his expertise in the field. His latest patent is titled "Method, system, and computer program product for fraud prevention using deep learning and survival models." This invention provides a comprehensive method for fraud prevention by leveraging deep learning and survival models. The method involves receiving transaction data associated with multiple transactions of at least one payment account. It detects attempted attacks based on this transaction data and generates a fraud risk score for each subperiod in a specified time frame following the attack. This score is associated with the probability that a fraudulent transaction will not occur during that subperiod. The patent also discloses a system and computer program product designed to implement this method effectively.

Career Highlights

Pei Yang is currently employed at Visa International Service Association, where he applies his innovative ideas to enhance the security of payment systems. His work at Visa has positioned him as a key player in the development of cutting-edge fraud prevention technologies.

Collaborations

Pei collaborates with talented individuals in his field, including Peng Wu and Yiwei Cai, who contribute to the advancement of their projects. Their teamwork fosters an environment of innovation and creativity, leading to significant advancements in fraud prevention.

Conclusion

Pei Yang's contributions to fraud prevention technology through his patents and work at Visa International Service Association highlight his role as an influential inventor in the industry. His innovative methods are essential in combating fraud in financial transactions, ensuring a safer digital environment for users.